14949450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 40622400

約数和(自身を除く): 25672950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 139, 150, 225, 239, 278, 417, 450, 478, 695, 717, 834, 1195, 1251, 1390, 1434, 2085, 2151, 2390, 2502, 3475, 3585, 4170, 4302, 5975, 6255, 6950, 7170, 10425, 10755, 11950, 12510, 17925, 20850, 21510, 31275, 33221, 35850, 53775, 62550, 66442, 99663, 107550, 166105, 199326, 298989, 332210, 498315, 597978, 830525, 996630, 1494945, 1661050, 2491575, 2989890, 4983150, 7474725, 14949450]

約数ペア:

[(1, 14949450), (2, 7474725), (3, 4983150), (5, 2989890), (6, 2491575), (9, 1661050), (10, 1494945), (15, 996630), (18, 830525), (25, 597978), (30, 498315), (45, 332210), (50, 298989), (75, 199326), (90, 166105), (139, 107550), (150, 99663), (225, 66442), (239, 62550), (278, 53775), (417, 35850), (450, 33221), (478, 31275), (695, 21510), (717, 20850), (834, 17925), (1195, 12510), (1251, 11950), (1390, 10755), (1434, 10425), (2085, 7170), (2151, 6950), (2390, 6255), (2502, 5975), (3475, 4302), (3585, 4170)]